A Researcher Was Interested in Determining Whether Test Performance of Students

question 243

Multiple Choice

A researcher was interested in determining whether test performance of students could be improved by providing them with individual tutoring. The researcher randomly divided fifty first-year college students into two groups. In Group A the instructor lectured to them for three hours per week. Group B received an equal amount of lecturing, but their instructor also met with each student for thirty minutes every week. Each group took the same final exam. The test performance of students in Group B was about the same as that of students in Group A. This study is an example of a(n)

• A)correlational study.
• B)case study.
• C)experiment.
• D)survey.

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Definitions:

Overvalued

A term used to describe a situation in which a security or asset is trading at a price that exceeds its intrinsic value.

Undervalued

A description of an asset or currency whose price is believed to be lower than its intrinsic value.

Mutual Fund Managers

Professionals responsible for managing the investment portfolio of a mutual fund, making decisions about which securities to buy, hold, or sell.

Future Value

The value of a current asset at a specific date in the future based on an assumed rate of growth.